We investigate the effect of sidewall roughness on high-contrast optical strip waveguides. The dependence of attenuation on the magnitude and correlation length of the sidewall roughness, as well as on the mode polarisation, is simulated numerically using a wavelet-based FDTD algorithm implemented on a parallel cluster. Sample devices have been characterized.


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    Titel :

    Attenuation of optical strip waveguides with rough sidewalls


    Beteiligte:
    Poulton, C.G. (Autor:in) / Koos, C.G. (Autor:in) / Freude, W. (Autor:in) / Fujii, M. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    167740 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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